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Old 10-02-2014, 11:55 AM   #199
72K5CSTDarkOlive
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Join Date: Aug 2013
Location: Central Coast, CA
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Re: Attempting my first build 72 K5

Quote:
Originally Posted by Tom Vogel View Post
An original 4row will cool just fine. Id personally stick with the GM clutch fan unless you have some reason to need the elect. fan setup.
The only reason I'm considering the electric fan is that I heard the fan clutch sucks up horse power and I'll be running the AC unit as well.

Is there much noticeable difference in power w/o the use of fan clutch?
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My Build Thread 72 K5 http://67-72chevytrucks.com/vboard/s...d.php?t=628612

Build version 2.0: 72 K5
6.0 LQ9, 4L80e, NP205
http://67-72chevytrucks.com/vboard/s...d.php?t=793192
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1972 CST K5 Blazer Dark Olive
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